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Design for a Squirrel-cage Induction Motor 150 H.p., 3 Phase, 60 Cycles, 440 Volts, 380 R.p.m. for Cement-grinder Drive

Stuart H. Nichols

出版	Rensselaer Polytechnic Institute, 1928
URL	http://books.google.com.hk/books?id=6HiLzQEACAAJ&hl=&source=gbs_api